21,140,34
#
in steps
000000 000000
000000
128a1d 128a1d
128a1d
00007f 00007f
00007f
0000ff 0000ff
0000ff
007f00 007f00
007f00
007f7f 007f7f
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128a1e 128a1e
128a1e
007fff 007fff
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00ff00 00ff00
00ff00
00ff7f 00ff7f
00ff7f
138b1f 138b1f
138b1f
00ffff 00ffff
00ffff
7f0000 7f0000
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7f007f 7f007f
7f007f
148b20 148b20
148b20
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158c22 158c22
158c22
7f7fff 7f7fff
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7fff7f 7fff7f
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7fffff 7fffff
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158c23 158c23
158c23
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168d24 168d24
168d24
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ff7f7f ff7f7f
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ff7fff ff7fff
ff7fff
178d25 178d25
178d25
ffff00 ffff00
ffff00
ffff7f ffff7f
ffff7f
ffffff ffffff
ffffff
188e27 188e27
188e27